13834892087

Names of 13834892087

• Cardinal: 13834892087 can be written as Thirteen billion, eight hundred thirty-four million, eight hundred ninety-two thousand and eighty-seven.

Scientific notation

• Scientific notation: 1.3834892087 × 10¹⁰

Factors of 13834892087

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 5002728

Divisors of 13834892087

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2767 4999961 13834892087
• Sum of all divisors σ(n): 13839894816
• Sum of proper divisors (its aliquot sum) s(n): 5002729
• 13834892087 is a deficient number, because the sum of its proper divisors (5002729) is less than itself. Its deficiency is 13829889358

Bases of 13834892087

• Binary: 1100111000100111111011001100110111₂
• Hexadecimal: 0x3389FB337
• Base-36: 6CSXR1Z

Squares and roots of 13834892087

• 13834892087 squared (13834892087²) is 191404239058935215569
• 13834892087 cubed (13834892087³) is 2648056992374719140521197302503
• The square root of 13834892087 is 117621.8180738591
• The cube root of 13834892087 is 2400.6301636333

Scales and comparisons

• 13,834,892,087 seconds is equal to 439 years, 47 weeks, 1 day, 1 hour, 34 minutes, 47 seconds.
• To count from 1 to 13,834,892,087 would take you about eight hundred seventy-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13834892087 cubic inches would be around 200.1 feet tall.

Recreational maths with 13834892087

• 13834892087 backwards is 78029843831
• The number of decimal digits it has is: 11
• The sum of 13834892087's digits is 53
• More coming soon!